255028032

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3373

約数の個数: 168

約数和(自身を含む): 879652800

約数和(自身を除く): 624624768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3329, 3648, 4032, 4256, 4788, 5472, 6384, 6658, 8512, 9576, 9987, 10944, 12768, 13316, 19152, 19974, 23303, 25536, 26632, 29961, 38304, 39948, 46606, 53264, 59922, 63251, 69909, 76608, 79896, 93212, 106528, 119844, 126502, 139818, 159792, 186424, 189753, 209727, 213056, 239688, 253004, 279636, 319584, 372848, 379506, 419454, 442757, 479376, 506008, 559272, 569259, 639168, 745696, 759012, 838908, 885514, 958752, 1012016, 1118544, 1138518, 1328271, 1491392, 1518024, 1677816, 1771028, 1917504, 2024032, 2237088, 2277036, 2656542, 3036048, 3355632, 3542056, 3984813, 4048064, 4474176, 4554072, 5313084, 6072096, 6711264, 7084112, 7969626, 9108144, 10626168, 12144192, 13422528, 14168224, 15939252, 18216288, 21252336, 28336448, 31878504, 36432576, 42504672, 63757008, 85009344, 127514016, 255028032]

約数ペア:

[(1, 255028032), (2, 127514016), (3, 85009344), (4, 63757008), (6, 42504672), (7, 36432576), (8, 31878504), (9, 28336448), (12, 21252336), (14, 18216288), (16, 15939252), (18, 14168224), (19, 13422528), (21, 12144192), (24, 10626168), (28, 9108144), (32, 7969626), (36, 7084112), (38, 6711264), (42, 6072096), (48, 5313084), (56, 4554072), (57, 4474176), (63, 4048064), (64, 3984813), (72, 3542056), (76, 3355632), (84, 3036048), (96, 2656542), (112, 2277036), (114, 2237088), (126, 2024032), (133, 1917504), (144, 1771028), (152, 1677816), (168, 1518024), (171, 1491392), (192, 1328271), (224, 1138518), (228, 1118544), (252, 1012016), (266, 958752), (288, 885514), (304, 838908), (336, 759012), (342, 745696), (399, 639168), (448, 569259), (456, 559272), (504, 506008), (532, 479376), (576, 442757), (608, 419454), (672, 379506), (684, 372848), (798, 319584), (912, 279636), (1008, 253004), (1064, 239688), (1197, 213056), (1216, 209727), (1344, 189753), (1368, 186424), (1596, 159792), (1824, 139818), (2016, 126502), (2128, 119844), (2394, 106528), (2736, 93212), (3192, 79896), (3329, 76608), (3648, 69909), (4032, 63251), (4256, 59922), (4788, 53264), (5472, 46606), (6384, 39948), (6658, 38304), (8512, 29961), (9576, 26632), (9987, 25536), (10944, 23303), (12768, 19974), (13316, 19152)]